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52 lines
2.0 KiB
52 lines
2.0 KiB
5 years ago
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## ascii-art-output
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### Objectives
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Ascii-art-output consists on receiving two `strings`. The first argument will be converted into a graphic representation of ascii letters and numbers and written into a file named by using the second argument.
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- In case the second argument is not present it should print the graphic representation.
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This project will help you learn about :
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- Client utilities;
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- The go file system(**fs**) API;
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- Ways to receive data;
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- Ways to output data;
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- Manipulation of strings;
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- Learrning about the choice of outputs;
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- Manipulation of structures.
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### Instructions
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- Your project must be written in **GO**;
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- The code must respect the **good practices**;
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- It is recommended that the code should present a **test file**;
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- You may use the same `banner` file.
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### Usage
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```console
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student@ubuntu:~/ascii-art$ go build
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student@ubuntu:~/ascii-art$ ./ascii-art "hello" banner.txt
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student@ubuntu:~/ascii-art$ cat banner.txt
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_ _ _
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| | | | | |
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| |__ ___ | | | | ___
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| _ \ / _ \ | | | | / _ \
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| | | | | __/ | | | | | (_) |
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|_| |_| \___| |_| |_| \___/
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student@ubuntu:~/ascii-art$ ./ascii-art "Hello There" banner.txt
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student@ubuntu:~/ascii-art$ cat banner.txt
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_ _ _ _ _______ _
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| | | | | | | | |__ __| | |
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| |__| | ___ | | | | ___ | | | |__ ___ _ __ ___
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| __ | / _ \ | | | | / _ \ | | | _ \ / _ \ | '__| / _ \
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| | | | | __/ | | | | | (_) | | | | | | | | __/ | | | __/
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|_| |_| \___| |_| |_| \___/ |_| |_| |_| \___| |_| \___|
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student@ubuntu:~/ascii-art$
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```
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